I just noticed the build that mine is on includes the date and it probably is around then that things went wrong. Is there any way of getting the new firmware on it? When I check for updates it says...

@HmmmUK I'm in the UK and I have seen the same issue on and off for a few weeks now. My hub is on 1.3.2 with no updates available. It's odd that it was fine until recently. I don't know how long ago...